Find the points on the graph

that are parallel to the x axis (gradient = 0)

so I have to differentiate it

I had

then what?

Thank you

Printable View

- January 3rd 2010, 06:08 PMdifferentiateimplicit differentiation easy question that i can't do...
Find the points on the graph

that are parallel to the x axis (gradient = 0)

so I have to differentiate it

I had

then what?

Thank you - January 3rd 2010, 06:20 PMskeeter
- January 3rd 2010, 07:42 PMdifferentiate
thank you

so then,

dy/dx = 0

do I put that into the original equation?

I'm stuck

and I don't have answers to this question - January 3rd 2010, 07:56 PMdedust
- January 3rd 2010, 08:01 PMpickslides
- January 3rd 2010, 08:15 PMdedust